APA استشهاد

Sussman, G. J. (1975). A computer model of skill acquisition. Elsevier.

استشهاد بنمط شيكاغو

Sussman, Gerald Jay. A Computer Model of Skill Acquisition. New York: Elsevier, 1975.

MLA استشهاد

Sussman, Gerald Jay. A Computer Model of Skill Acquisition. Elsevier, 1975.